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1. 发明专利

JP2006277212A Crime prevention buzzer for railway groper 审中-公开
标题翻译：铁路运输车辆防止爆破事故
公开(公告)号：JP2006277212A
公开(公告)日：2006-10-12
申请号：JP2005094105
申请日：2005-03-29
申请人： Takashi Yoda , 隆依田
发明人： YODA TAKASHI
IPC分类号： G08B23/00 , G08B3/00 , G10K9/12 , G10K9/13
摘要： PROBLEM TO BE SOLVED: To solve inconvenience of a conventional crime prevention buzzer, such as poorly portable shape, poorly usabile in a train and necessity of preparing sound of voices by a user.
SOLUTION: The crime prevention buzzer against a railway groper, which has portability, usability and selectable of sound of voices prepared in advance with adjustable volume, can be carried in a pocket by closing a lid and activated by opening the lid with a thumb and pushing a main switch 1. Before getting on the train, which sound of voices is used, male or female is determined beforehand, and by changing over a switch 2, volume with a switch 3 is set.
COPYRIGHT: (C)2007,JPO&INPIT
摘要翻译：要解决的问题：为了解决传统的防止犯罪蜂鸣器的不便之处，例如便携式形状不佳，火车中的使用不良以及用户准备声音准备的必要性。
解决方案：通过关闭盖子并通过打开盖子将其活动起来，可以将具有便携性，可用性和可预先准备的可调节音量的声音的可预防性和可选择的预防犯罪蜂鸣器携带在口袋中拇指并按下主开关1.在上火车前，使用哪个声音，预先确定公或母，通过切换开关2，设置开关3的音量。版权所有（C）2007，JPO＆INPIT

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